What happens to the brain after a stroke depends on how long the blood flow is disrupted, what part of the brain is affected, and how quickly treatment is given. There are two main types of stroke.

What happens to the human brain before death? Published in the journal Frontiers in Aging Neuroscience back in 2022, researchers in Canada were able to examine the final moments of a human brain ...

What happens when our brain goes blank Humans experience an empty mind up to 20 percent of the time. RJ Mackenzie Jun 9, 2025 9:05 AM EDT ...

The team then analyzed the brain activity patterns in the seconds preceding their response. The brains of individuals who reported blank minds showed a distinct signal, a pattern involving a momentary ...

What happens to an annuity when a person dies? What happens to an annuity after death depends largely on the type of annuity and the contract terms set in place.

Around this time, other researchers were studying what happens in the brain during pregnancy, Pritschet said, looking at the brain before and after gestation.

The stronger the epiphany, the greater the change in those areas. “During these moments of insight, the brain reorganizes how it sees the image,” said Becker, who did the work in the Cabeza lab.

Coma is distinguished from brain death by the presence of brain stem responses, spontaneous breathing or non-purposeful motor responses.

In fact, evidence from electroencephalography (EEG) suggests that while the person remains awake during a mind blank, their brain might be going into what’s been called a “local sleep” state.

Experiments observing brain activity during rest using technologies including fMRI and electroencephalography show that there are specific neural signatures in the frontal, temporal, and visual ...

In collaboration with the artist, an installation called Revivification examines ideas of creativity and the moral quandary of extending someone’s life beyond their biological death.